Arm · Mbed Tls · CVE-2026-25834
**Name of the Vulnerable Software and Affected Versions**
Mbed TLS versions 3.3.0 through 3.6.5 and version 4.0.0
**Description**
The Mbed TLS software contains a flaw related to Algorithm Downgrade.
**Recommendations**
Update to a version later than 3.6.5.
Update to a version later than 4.0.0.